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Community Member

NAC : CAM control over switch using SNMP

Hi

I have CAM , CAS in Central, OOB,Virtual,Layer2 lab

I can see on CAM the access switch ports status which means that SNMP works but when a user is logged on the access switch , the user vlan is not inforced to be changed to Auth vlan

and he remains in the trusted vlan which is already configured on the acces switch

I can change in configuration on the switch through CAM but the CAM itself cant change Vlan

thanks to advise me what part i am missing

thanks

3 REPLIES
Community Member

Re: NAC : CAM control over switch using SNMP

Please check the following items

a. configuring User Pages

b. configure VLAN Mapping

c. Configure Managed Subnets

d. Configure VLAN settings under Port Profiles

Community Member

Re: NAC : CAM control over switch using SNMP

in the CAM, when you see the access switch ports status, click on the magnifying glass icon next to a port which is up and see if it's detecting the MAC address of the device which is connected to that port. If it is not it means that SNMP mac-notification is not configured properly. If CAM doesn't detect the MAC address of the device, it wont change the switchport vlan...

Community Member

Re: NAC : CAM control over switch using SNMP

All access switch ports must be configured with only Auth VLAN (not access/trusted VLAN). Once the client is authorized, depending on the port profile, the CAM will instruct the switch (via SNMP) to change the port a trusted VLAN.

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